Welcome on the web site of the European Cyber Week for the Capture The Flag that will take place in Rennes on November 18th, 2020.

Inscriptions

This challenge is reserved for students.


Preselection challenges are open from Saturday 10/10/2020 at 09h00 PM UTC+2 to Sunday 10/25/2020 at 11h00 PM UTC+2

Registrations per school